package com.team.student.service;

import com.team.student.entity.Student;

import java.util.List;

public interface StudentService {
    List<Student> getStudent();  //查所有
    int addStudent(Student student); //添加
    int deleteStudent(Integer xh); //删除
    Student selectStudent(Integer xh);//查单条
    int updStudent(Student student);//修改
}
